fix: prevent terminal container from overflowing page on desktop

The desktop terminal page sometimes grew an outer scrollbar because the
terminal instance/wrapper/container chain lacked height constraints.
Without min/max-height enforcement, xterm.js's internal viewport could
expand its parent flex/grid track past the available space.

- Add overflow: hidden to .terminal-page.
- Add max-height: 100% and overflow: hidden to .terminal-instance.
- Add max-height: 100% to .terminal-wrapper.
- Add min-height: 0 to .terminal-container.
- Constrain .xterm-viewport to max-height/width 100% so it fills but
  never exceeds its container.

Quality gates: npm run typecheck, npm run lint, npm test -- --run (87 passed).

Refs: openspec/changes/fix-terminal-container-overflow
This commit is contained in:
Developer
2026-06-14 09:07:43 +00:00
parent 84cf423684
commit ac9f7a9299
13 changed files with 75 additions and 17 deletions
+2 -2
View File
@@ -18,7 +18,7 @@ index: ./.pi-map.index.md
Trust boundary: index routes, map orients, source decides.
## role
Infrastructure and deployment configuration for a self-hosted project management platform with OAuth2 authentication, providing Docker Compose orchestration, environment templates, and development tooling.
Infrastructure and deployment configuration for a self-hosted project management platform with git repository management and OAuth2 authentication.
## files
- .env.example | Provides a template of environment variables for configuring a Headquarter application with PostgreSQL, Redis, Authentik SSO, and Docker/Traefik deployment
- .gitignore | Specifies files and directories for Git to ignore across a multi-language project with Python, Node, and custom tooling | dep: Git
@@ -31,7 +31,7 @@ Infrastructure and deployment configuration for a self-hosted project management
- progress.md | Tracks completed and remaining tasks for a backend-frontend code refactoring project organized in 7 phases
- swap-pane | Empty file with no functionality
## arch
Containerized microservices architecture using Docker Compose with PostgreSQL and Redis data layers, Traefik reverse proxy for TLS/ingress, environment-based configuration management, and Makefile-driven development lifecycle.
Containerized microservices architecture using Docker Compose with PostgreSQL/Redis backend, Traefik reverse proxy for TLS termination, and environment-driven configuration management.
## tags
docker, redis, git, application, postgresql, compose, traefik, project
## symbols